start.frm
来自「本软件为咨询公司开发的合同管理软件,运用MDB数据库.」· FRM 代码 · 共 260 行
FRM
260 行
VERSION 5.00
Begin VB.Form frmAbout
BorderStyle = 0 'None
Caption = "关于我的应用程序"
ClientHeight = 3885
ClientLeft = 2295
ClientTop = 1500
ClientWidth = 5790
ClipControls = 0 'False
DrawWidth = 10
Icon = "start.frx":0000
LinkTopic = "Form2"
ScaleHeight = 2681.496
ScaleMode = 0 'User
ScaleWidth = 5437.109
ShowInTaskbar = 0 'False
StartUpPosition = 2 '屏幕中心
Begin VB.PictureBox picIcon
Appearance = 0 'Flat
AutoSize = -1 'True
BackColor = &H80000005&
ClipControls = 0 'False
ForeColor = &H80000008&
Height = 1065
Left = 240
Picture = "start.frx":0312
ScaleHeight = 726.915
ScaleMode = 0 'User
ScaleWidth = 811.195
TabIndex = 1
Top = 240
Width = 1185
End
Begin VB.CommandButton cmdOK
Appearance = 0 'Flat
BackColor = &H0080C0FF&
Cancel = -1 'True
Caption = "确定"
Height = 345
Left = 4125
MaskColor = &H0080C0FF&
Style = 1 'Graphical
TabIndex = 0
Top = 3000
Width = 1500
End
Begin VB.Line Line5
X1 = 5408.937
X2 = 5408.937
Y1 = 0
Y2 = 2650.436
End
Begin VB.Line Line4
X1 = 0
X2 = 5521.624
Y1 = 2650.436
Y2 = 2650.436
End
Begin VB.Line Line3
X1 = 0
X2 = 5521.624
Y1 = 0
Y2 = 0
End
Begin VB.Line Line2
X1 = 0
X2 = 0
Y1 = 0
Y2 = 2650.436
End
Begin VB.Line Line1
BorderColor = &H00808080&
BorderStyle = 6 'Inside Solid
Index = 1
X1 = 112.686
X2 = 5337.569
Y1 = 1822.175
Y2 = 1822.175
End
Begin VB.Label lblDescription
BackStyle = 0 'Transparent
Caption = $"start.frx":1083
ForeColor = &H0000FFFF&
Height = 810
Left = 1080
TabIndex = 2
Top = 1560
Width = 3885
End
Begin VB.Label lblTitle
BackStyle = 0 'Transparent
Caption = "应用程序标题"
BeginProperty Font
Name = "宋体"
Size = 15
Charset = 134
Weight = 700
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00FF00FF&
Height = 720
Left = 1680
TabIndex = 4
Top = 240
Width = 3885
End
Begin VB.Line Line1
BorderColor = &H0000FF00&
BorderWidth = 2
Index = 0
X1 = 112.686
X2 = 5323.483
Y1 = 1822.175
Y2 = 1822.175
End
Begin VB.Label lblVersion
BackStyle = 0 'Transparent
Caption = "版本"
ForeColor = &H0000FFFF&
Height = 225
Left = 2400
TabIndex = 5
Top = 1080
Width = 2565
End
Begin VB.Label lblDisclaimer
BackStyle = 0 'Transparent
Caption = $"start.frx":112A
ForeColor = &H00FFFF00&
Height = 705
Left = 255
TabIndex = 3
Top = 2880
Width = 3630
End
End
Attribute VB_Name = "frmAbout"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
' 注册表关键字安全选项...
Const READ_CONTROL = &H20000
Const KEY_QUERY_VALUE = &H1
Const KEY_SET_VALUE = &H2
Const KEY_CREATE_SUB_KEY = &H4
Const KEY_ENUMERATE_SUB_KEYS = &H8
Const KEY_NOTIFY = &H10
Const KEY_CREATE_LINK = &H20
Const KEY_ALL_ACCESS = KEY_QUERY_VALUE + KEY_SET_VALUE + _
KEY_CREATE_SUB_KEY + KEY_ENUMERATE_SUB_KEYS + _
KEY_NOTIFY + KEY_CREATE_LINK + READ_CONTROL
' 注册表关键字 ROOT 类型...
Const HKEY_LOCAL_MACHINE = &H80000002
Const ERROR_SUCCESS = 0
Const REG_SZ = 1 ' 独立的空的终结字符串
Const REG_DWORD = 4 ' 32位数字
Const gREGKEYSYSINFOLOC = "SOFTWARE\Microsoft\Shared Tools Location"
Const gREGVALSYSINFOLOC = "MSINFO"
Const gREGKEYSYSINFO = "SOFTWARE\Microsoft\Shared Tools\MSINFO"
Const gREGVALSYSINFO = "PATH"
Private Declare Function RegOpenKeyEx Lib "advapi32" Alias "RegOpenKeyExA" (ByVal hKey As Long, ByVal lpSubKey As String, ByVal ulOptions As Long, ByVal samDesired As Long, ByRef phkResult As Long) As Long
Private Declare Function RegQueryValueEx Lib "advapi32" Alias "RegQueryValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, ByRef lpType As Long, ByVal lpData As String, ByRef lpcbData As Long) As Long
Private Declare Function RegCloseKey Lib "advapi32" (ByVal hKey As Long) As Long
Private Sub cmdOK_Click()
Unload Me
frmLogin.Show
End Sub
Private Sub Form_Click()
Unload Me
frmLogin.Show
End Sub
Private Sub Form_Load()
Dim i, Y
AutoRedraw = True
DrawStyle = 6
DrawMode = 13
DrawWidth = 2
ScaleMode = 3
For i = 0 To 255
Me.Line (0, Y)-(Me.Width, Y + 2), RGB(0, 0, i), BF
Y = Y + 2
Next
' Dim lReturn As Long
' lReturn = SetWindowRgn(hWnd, CreateEllipticRgn(10, 20, 500, 300), True) '椭圆界面
Me.Caption = "关于 " & App.Title
lblVersion.Caption = "测试版： " & App.Major & "." & App.Minor & "." & App.Revision
lblTitle.Caption = "上海万韵技术咨询有限公司 合同信息管理系统"
End Sub
Public Function GetKeyValue(KeyRoot As Long, KeyName As String, SubKeyRef As String, ByRef KeyVal As String) As Boolean
Dim i As Long ' 循环计数器
Dim rc As Long ' 返回代码
Dim hKey As Long ' 打开的注册表关键字句柄
Dim hDepth As Long '
Dim KeyValType As Long ' 注册表关键字数据类型
Dim tmpVal As String ' 注册表关键字值的临时存储器
Dim KeyValSize As Long ' 注册表关键自变量的尺寸
'------------------------------------------------------------
' 打开 {HKEY_LOCAL_MACHINE...} 下的 RegKey
'------------------------------------------------------------
rc = RegOpenKeyEx(KeyRoot, KeyName, 0, KEY_ALL_ACCESS, hKey) ' 打开注册表关键字
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 处理错误...
tmpVal = String$(1024, 0) ' 分配变量空间
KeyValSize = 1024 ' 标记变量尺寸
'------------------------------------------------------------
' 检索注册表关键字的值...
'------------------------------------------------------------
rc = RegQueryValueEx(hKey, SubKeyRef, 0, _
KeyValType, tmpVal, KeyValSize) ' 获得/创建关键字值
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 处理错误
If (Asc(Mid(tmpVal, KeyValSize, 1)) = 0) Then ' Win95 外接程序空终结字符串...
tmpVal = Left(tmpVal, KeyValSize - 1) ' Null 被找到,从字符串中分离出来
Else ' WinNT 没有空终结字符串...
tmpVal = Left(tmpVal, KeyValSize) ' Null 没有被找到, 分离字符串
End If
'------------------------------------------------------------
' 决定转换的关键字的值类型...
'------------------------------------------------------------
Select Case KeyValType ' 搜索数据类型...
Case REG_SZ ' 字符串注册关键字数据类型
KeyVal = tmpVal ' 复制字符串的值
Case REG_DWORD ' 四字节的注册表关键字数据类型
For i = Len(tmpVal) To 1 Step -1 ' 将每位进行转换
KeyVal = KeyVal + Hex(Asc(Mid(tmpVal, i, 1))) ' 生成值字符。 By Char。
Next
KeyVal = Format$("&h" + KeyVal) ' 转换四字节的字符为字符串
End Select
GetKeyValue = True ' 返回成功
rc = RegCloseKey(hKey) ' 关闭注册表关键字
Exit Function ' 退出
GetKeyError: ' 错误发生后将其清除...
KeyVal = "" ' 设置返回值到空字符串
GetKeyValue = False ' 返回失败
rc = RegCloseKey(hKey) ' 关闭注册表关键字
End Function
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